问题

Simon, how old is your grandpa this year—______. And we are planning a special birthday party for his ______ birthday this Sunday.
A:Ninetieth; ninety
B:Ninety; ninety
C:Ninety; ninetieth
D:Ninetieth; ninetieth;
B:Ninety; ninety
C:Ninety; ninetieth
D:Ninetieth; ninetieth;
正确答案是:
同类题型
We have dresses of various styles and patterns on saleand you may take ______ suits you best
I first met Lisa three years ago. She ________ at a radio shop at the time.
reading room, we found her____ at a desk, withher attention____ on a book.
— It is unwise for some people to drive and talk on a cell phone.–— _______. It’s very dangerous.